Alpha Electronics

manufacturer · Pune, Maharashtra

Not verified

Last updated 2026-10-11

Alpha Electronics designs and manufactures transformers, reactors, chokes, inductors and custom wound coils in Pune, India. It makes standard and custom-designed units for industrial and commercial uses such as CNC machines, UPS and inverters, drives and harmonic filters.

How to reach this business

  1. web form: https://www.alphatransformers.com/contact-us--enquiry.html (quotes, Enquiry form)
  2. phone: 020-46764186 (sales, Sales)
  3. phone: +91 9130358185 (Corporate office)
Good to know
The enquiry form asks for contact person name, company name and location, email, phone number and requirement details or specifications. Head - Business Alliance is Mr. Ameya Raikar. The site shows email addresses only in obfuscated form, so none are listed here.
Include in your first message
  • Requirement details and specifications (type, kVA/rating, voltages)
  • Company name and location
  • Contact person name, email and phone number
  • Quantity

What they offer

Custom transformers, reactors, chokes and wound coils

Design and manufacture of transformers, reactors, chokes, inductors and custom wound coils to customer requirements.

Transformers

  • Isolation transformers, 1 Ph or 3 Ph, 1 KVA up to 200 KVA; K-rated and ultra-isolation designs on request
  • Power/high voltage transformers up to 300 kVA, output up to 10 KV (standard 3.3, 5, 7.5, 10 KV)
  • UPS/inverter transformers: 1 Ph up to 150 KVA, 3 Ph up to 500 KVA
  • Control transformers up to 10 KVA
  • Auto transformers: 1 ph up to 100 KVA, 3 ph up to 300 KVA
  • Open delta transformers up to 150 kVA
  • Ferrite core, toroidal and encapsulated transformers, inductors and coils

Reactors / chokes

  • AC chokes, DC chokes, detuned reactors, booster chokes, 5 to 150 KVAr, 230-690 V
  • Line and load reactors for motors 1.1-250 KW (current up to 600 A), impedance 1.5%, 2%, 3%, 5%

Materials

  • Electrolytic grade copper strips/wires or aluminium conductor
  • CRGO or CRNGO core
  • Insulation Class H or F

More about this business

Industries / applications

  • Power electronics, CNC machines and machine tools, UPS/inverter/battery chargers (including solar), welding machines, control panels
  • Active, passive and harmonic filters, VFD and drive reactors, high voltage applications (ESP, spark testers, ozone generation), robotics and automation, induction equipment, plating rectifiers, APFC panels, heating systems, packaging machines

Quality

  • ISO 9001:2015 certified
  • States that transformers undergo testing and quality checks at every stage of production
  • Chokes manufactured per IS 5553

Design

  • In-house design and R&D, with engineers developing custom solutions to customer specifications

Other

  • Website text mentions supply in Pune and Mumbai
  • Also lists voltage stabilizers in its product range

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At a glance

Website
alphatransformers.com
Legal name
Alpha Electronics Pvt. Ltd.
Established
1988
Service area
India; website text mentions Pune and Mumbai
Languages
en
Certifications
  • ISO 9001:2015

Locations

  • office
    Alpha Electronics Pvt. Ltd. General Block 100,Bhosari MIDC, Pune, Maharashtra, INDIA.

Listed in Pune · Transformers and magnetics in Pune

For agents: markdown · JSON

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